For years, Ruby has been the best friend of the Mumbai Police in their fight against crime, helping them solve major cases one sniff at a time. But now, in her battle against cancer, she is deprived of the support of her best friend and handler of six years, who was recently transferred to another unit.

For years, Ruby has been the best friend of the Mumbai Police in their fight against crime, helping them solve major cases one sniff at a time. But now, in her battle against cancer, she is deprived of the support of her best friend and handler of six years, who was recently transferred to another unit.